factordbrpc · fdb
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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000004984476813 763 digits created 2023-10-26

Value

1279454637920089495181557164479160285969620870708015777557518796455815768521810955837152944539527931632129363018734745067823830742144930359273391782632178471609679246363866195858092322599482033350092677692059975483089823009625453721081818476795866881333965566052601552831924536161067569458474598736784435366063304823589614057271553540248753158655376938675090084498891041198788706096101561777055972771953136560119935326137691100559650791119521470096732392758910724680394992515469090277504007901148124474673951229270246792780585560926798019406604419633496063984248504200423930189706172059074742598098047723123681845862981967754571835939143816914885597843721762150696927670612877764730014039998631556946291642235245895758250351551403836826087142102444759862862609533
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 1,115-digit prime (179 intermediate primes).

Certified number1,115-digit prime
Certificatedownload
Certificate chainshow step 46 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004984476813 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000004984476813},"decimal":true,"detail":2}}'